Warning as I said in the historic you have to indicate where the root directory of the source is through the generation setting or into the root uml-package

Some improvement was done in the Php reverse (also included in the Php roundtrip) concerning the management of the classes into class view regarding the Php package, so the first time you will do a Php roundtrip on a project populated by the Php reverse some classes can be deleted then recreated, sorry for that

Please refer to the historic to see all the changes ... including your work allowing to use Bouml in Spain